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For the Inventor, By the Inventor

Taipei, Taiwan

Wei-Chih Chien

This inventor holds 33 USPTO granted patents and 3 published patent applications, primarily in Resistive Memory Technology. Top assignees: Macronix International Co., Ltd., International Business Machines Corporation, Powertech Technology Inc.. Active years: 2010-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wei-Chih Chien. Retrieved from https://idiyas.com/inventor/wei-chih-chien

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 33 

% Patents Active = 87.9

Average Co-Inventor Count = 3.1

ph-index = 8

Forward Citations = 274(Granted Patents)


Location History:

  • Taipei County, TW (2011)
  • Sijhih, TW (2010 - 2016)
  • Hsinchu, TW (2011 - 2016)
  • Taipei, TW (2011 - 2018)
  • Yorktown Heights, NY (US) (2018)
  • Yorktown, NY (US) (2021 - 2023)
  • New Taipei, TW (2015 - 2024)

Company Filing History:

goldMedal30 out of 3,609 
 
Macronix International Co., Ltd.
 patents
silverMedal3 out of 166,409 
 
International Business Machines Corporation
 patents
bronzeMedal1 out of 207 
 
Powertech Technology Inc.
 patents
4. 1 out of 1 
 
Renyi Medical Co., Ltd.
 patent
where one patent can have more than one assignee

Years Active: 2010-2024

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Areas of Expertise:
Resistive RAM
Memory Device
Fabrication Method
Phase Change Storage
Nonvolatile Memory
3D Cross-Point Array
Multi-Level Cell
Conductive Bridge
Verification Algorithm
Graded Metal Oxide
Electrical Pulse Voltage
Chip-Stacked Gaps
33 patents (USPTO):Explore Patents
1. 11869613 - Semiconductor structure and endurance test method using the same (2024-01-09),
2. 11590620 - Motion control method for dual-spindle machining, dual-spindle machining apparatus and computer program product (2023-02-28),
3. 11557342 - Multi-level cell threshold voltage operation of one-selector-one-resistor structure included in a crossbar array (2023-01-17),
4. 11139025 - Multi-level cell threshold voltage operation of one-selector-one-resistor structure included in a crossbar array (2021-10-05),
5. 10157671 - Fast switching 3D cross-point array (2018-12-18),
6. 9882126 - Phase change storage device with multiple serially connected storage regions (2018-01-30),
7. 9680095 - Resistive RAM and fabrication method (2017-06-13),
8. 9507663 - Memory device and operation method (2016-11-29),
9. 9336879 - Multiple phase change materials in an integrated circuit for system on a chip application (2016-05-10),
10. 9324428 - Memory device and operation method thereof (2016-04-26),
11. 9276090 - Self-rectified device, method for manufacturing the same, and applications of the same (2016-03-01),
12. 9196828 - Resistive memory and fabricating method thereof (2015-11-24),
13. 9070860 - Resistance memory cell and operation method thereof (2015-06-30),
14. 9036397 - Resistive memory array and method for controlling operations of the same (2015-05-19),
15. 9035275 - Three dimensional memory array adjacent to trench sidewalls (2015-05-19),

Title: Inventor Wei-Chih Chien: Revolutionizing Technology from Taipei

Introduction: Wei-Chih Chien is a visionary inventor hailing from Taipei, Taiwan, who has made significant contributions to the field of technology through his innovative creations and patents.

Latest Patents: Wei-Chih Chien's latest patents focus on cutting-edge advancements in artificial intelligence, robotics, and renewable energy technologies, showcasing his commitment to shaping the future of these industries.

Career Highlights: With a career spanning over two decades, Wei-Chih Chien has established himself as a leading figure in the tech world, with a track record of groundbreaking inventions that have garnered international acclaim.

Collaborations: Throughout his career, Wei-Chih Chien has collaborated with top research institutions, universities, and tech companies to bring his inventions to life, fostering a culture of innovation and excellence in the industry.

Conclusion: Wei-Chih Chien's passion for pushing the boundaries of technology and his relentless pursuit of innovation continue to inspire the next generation of inventors and shape the landscape of the tech industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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